dev.bg - dns.ninja

`dev.bg`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:2e14^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:de9b^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.46.20^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.222.155^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`emerson.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c60^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c360^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emerson.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2360^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emerson.ns.cloudflare.com`
		A	108.162.195.96^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
		A	162.159.44.96^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
		A	172.64.35.96^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
NS	`mary.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a86^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c086^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mary.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2086^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mary.ns.cloudflare.com`
		A	108.162.192.134^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
		A	172.64.32.134^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
		A	173.245.58.134^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c17::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f26.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`brevo-code:b83c641476e8757cfa3ec7271f40bbae`
TXT	`google-site-verification=kYK0VbdOZLiweYDhI7hqGy2gtAZhP0MgJVAZYxwDPw8`
TXT	`google-site-verification=ztaK7a6t_XgGWZBRZ9ZyNTeBg3HlH4Wj8Qa0TeN7Cp8`
TXT	`mailerlite-domain-verification=24696eeffbdb6f4d3638be8860bee3242484ca26`
TXT	`v=spf1 +a +mx +ip4:164.138.220.140 +include:servers.mcsv.net +include:_spf.go...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.46.20, 172.67.222.155
		IPv6 hints	2606:4700:3032::6815:2e14, 2606:4700:3036::ac43:de9b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=66, name=cloudflare-ech.com
SOA	`emerson.ns.cloudflare.com`dns@cloudflare.com serial=2409789261

`bg`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.bg` ⭐
	NS	`b.nic.bg`
	NS	`c.nic.bg`
	NS	`d.nic.bg`
	NS	`e.nic.bg`
	NS	`p.nic.bg`
	SOA	`a.nic.bg`hostmaster@register.bg 2026-07-20 #6

rank #359677 globally
rank #213 in the tld
📈 Tranco rank: #420,359

Previously MX for

dev.bg

www.dev.bg

Subdomains

webmail.dev.bg

learn.dev.bg

Same first word

dev.si

dev.s3-eu-west-1.amazonaws.com

dev.services

dev.digital

dev.bet

dev.co.uk

dev.moe

dev.cm

dev.ma

dev.pro

dev.kr

dev.sg

dev.it

dev.www.ro

dev.bg

dev.one

dev.mock.pstmn.io

dev.solar

dev.md

dev.tc

dev.trade

dev.ci

dev.bzh

dev.ba

dev.by

dev.xyz

dev.community

dev.al

dev.finance

dev.ne.jp

dev.sale

dev.wpdevcloud.com

dev.uk

dev.city

dev.hf.space

dev.rs

dev.lighting

dev.town

dev.vn

dev.kz

dev.uz

dev.lu

dev.events

dev.shiksha

dev.idf.il

dev.rt.ht

dev.gold

dev.co.id

dev.bnpparibas

dev.ad

dev.space

dev.international

dev.myftp.org

dev.med

dev.wiki

dev.dn.ua

dev.s3-us-west-2.amazonaws.com

dev.dance

dev.aws

dev.cd

dev.cy

dev.com.br

dev.hm

dev.live

dev.ws

dev.ca

dev.no

dev.awsapps.com

dev.biz

dev.ltd

dev.education

dev.web.id

dev.cz

dev.exchange

dev.host

dev.work

dev.canva-apps.com

dev.black

dev.sa

dev.mine.nu

dev.com.jo

dev.lc

dev.myshopify.com

dev.adobeaemcloud.com

dev.kitchen

dev.ss

dev.tn

dev.server-on.net

dev.hu

dev.dk

dev.com.pl

dev.org.pk

dev.domains

dev.ml

dev.family

dev.org

dev.site

dev.camp

dev.marketing

dev.net

dev.agency

dev.jobs

dev.fitness

dev.com

dev.vip

dev.cam

dev.tools

dev.bo

dev.bio

dev.lt

dev.krd

dev.chat

dev.org.tr

dev.company

dev.management

dev.s3.amazonaws.com

dev.ru.net

dev.qa

dev.mx

dev.co

dev.dojin.com

dev.hr

dev.bi

dev.express

dev.co.il

dev.ro

dev.fail

dev.band

Similar names

dev.link

dev.store

dve.it

edv.de

vde.pl

dve.nl

dev.ke

edv.sh

dve.hu

dev.design

dev.works

dev.tube

dev.wtf

evd.workers.dev

dev.net.br

dev.blog

dev.com.vn

dev.org.il

dev.ge

evd.nl

dve.ro

dev.studio

dev.co.rs

vde.mx

dev.se

evd.nu

vde.eu

dev.canva-apps.cn

dev.email

dev.de

edv.com.mx

edv.ro

vde.ru

dev.delivery

evd.com.ua

dev.im

vde.com

edv.equipment

dev.com.mx

dev.tatar

dev.careers

ved.kz

vde.at

dev

dev.am

dev.global

ved.vn

dev.wf

ved.it

dev.es

dev.st

evd.co

evd.cz

dev.sap

dev.id

edv.la

dev.fi

dev.ir

dev.video

edv.org.uk

dev.capital

dev.net.cn

edv.company

edv.com.au

edv.square7.ch

edv.es

dev.pt

dve.me

edv.com.br

dve.net

dev.tv

dev.dating

dev.net.in

edv.nl

dev.ai

dev.my

dev.jp

dev.idv.tw

dev.media

dev.fun

dev.dog

dev.tm

edv.agency

dev.sarl

dev.life

dev.com.co

dve.cz

dve.cc

edv.su

ved.net

edv.se

edv.biz

edv.pl

ved.net.cn

evd.in

edv.exchange

evd.co.za

DNS History

21 records (11 active, 10 former)

●NSemerson.ns.cloudflare.com2026-02-22 → 2026-07-20 · 6 obs

○ 2016-12-30 07:07:20
● 2026-02-22 07:23:34
● 2026-03-28 16:35:00
○ 2026-03-31 03:38:28
● 2026-04-04 11:08:56
● 2026-07-20 09:35:08

●NSmary.ns.cloudflare.com2026-02-22 → 2026-07-20 · 6 obs

○ 2016-12-30 07:07:20
● 2026-02-22 07:23:34
● 2026-03-28 16:35:00
○ 2026-03-31 03:38:28
● 2026-04-04 11:08:56
● 2026-07-20 09:35:08

○NSns1-220-140.superdnsserver.net2016-12-30 → 2016-12-30 · 4 obs

○ 2016-11-14 20:41:46
● 2016-12-30 07:07:20
○ 2026-02-22 07:23:34
○ 2026-07-20 09:35:08

○NSns2-220-140.superdnsserver.net2016-12-30 → 2016-12-30 · 4 obs

○ 2016-11-14 20:41:46
● 2016-12-30 07:07:20
○ 2026-02-22 07:23:34
○ 2026-07-20 09:35:08

○NSns29.superhosting.bg2015-12-24 → 2016-11-14 · 4 obs

● 2015-12-24 16:45:32
● 2016-11-14 20:41:46
○ 2016-12-30 07:07:20
○ 2026-07-20 09:35:08

○NSns30.superhosting.bg2015-12-24 → 2016-11-14 · 4 obs

● 2015-12-24 16:45:32
● 2016-11-14 20:41:46
○ 2016-12-30 07:07:20
○ 2026-07-20 09:35:08

●MXalt1.aspmx.l.google.com2026-02-22 → 2026-07-20 · 8 obs

○ 2016-12-30 07:07:20
● 2026-02-22 07:23:34
● 2026-03-28 16:35:00
○ 2026-03-31 03:38:28
● 2026-04-04 11:08:56
○ 2026-06-26 00:19:36
● 2026-06-27 22:29:32
● 2026-07-20 09:35:08

●MXalt2.aspmx.l.google.com2026-02-22 → 2026-07-20 · 8 obs

○ 2016-12-30 07:07:20
● 2026-02-22 07:23:34
● 2026-03-28 16:35:00
○ 2026-03-31 03:38:28
● 2026-04-04 11:08:56
○ 2026-06-26 00:19:36
● 2026-06-27 22:29:32
● 2026-07-20 09:35:08

●MXalt3.aspmx.l.google.com2026-02-22 → 2026-07-20 · 8 obs

○ 2016-12-30 07:07:20
● 2026-02-22 07:23:34
● 2026-03-28 16:35:00
○ 2026-03-31 03:38:28
● 2026-04-04 11:08:56
○ 2026-06-26 00:19:36
● 2026-06-27 22:29:32
● 2026-07-20 09:35:08

●MXalt4.aspmx.l.google.com2026-02-22 → 2026-07-20 · 8 obs

○ 2016-12-30 07:07:20
● 2026-02-22 07:23:34
● 2026-03-28 16:35:00
○ 2026-03-31 03:38:28
● 2026-04-04 11:08:56
○ 2026-06-26 00:19:36
● 2026-06-27 22:29:32
● 2026-07-20 09:35:08

●MXaspmx.l.google.com2026-02-22 → 2026-07-20 · 8 obs

○ 2016-12-30 07:07:20
● 2026-02-22 07:23:34
● 2026-03-28 16:35:00
○ 2026-03-31 03:38:28
● 2026-04-04 11:08:56
○ 2026-06-26 00:19:36
● 2026-06-27 22:29:32
● 2026-07-20 09:35:08

○MXdev.bg2015-12-24 → 2016-12-30 · 4 obs

● 2015-12-24 16:45:32
● 2016-12-30 07:07:20
○ 2026-02-22 07:23:34
○ 2026-07-20 09:35:08

●A104.21.46.202026-02-22 → 2026-07-20 · 11 obs

○ 2016-12-30 07:07:20
● 2026-02-22 07:23:34
● 2026-03-17 22:37:18
○ 2026-03-18 15:18:30
● 2026-03-19 23:23:52
● 2026-03-28 16:35:00
○ 2026-03-31 03:38:28
● 2026-04-04 11:08:56
○ 2026-06-26 00:19:36
● 2026-06-27 22:29:32
● 2026-07-20 09:35:08

○A164.138.220.1402016-12-30 → 2016-12-30 · 4 obs

○ 2016-11-14 20:41:46
● 2016-12-30 07:07:20
○ 2026-02-22 07:23:34
○ 2026-07-20 09:35:08

○A172.64.80.12026-03-18 → 2026-03-18 · 4 obs

○ 2026-03-17 22:37:18
● 2026-03-18 15:18:30
○ 2026-03-19 23:23:52
○ 2026-07-20 09:35:08

●A172.67.222.1552026-02-22 → 2026-07-20 · 11 obs

○A2606:4700:3030::6815:2e142026-02-22 → 2026-04-04 · 7 obs

○ 2016-12-30 07:07:20
● 2026-02-22 07:23:34
● 2026-03-28 16:35:00
○ 2026-03-31 03:38:28
● 2026-04-04 11:08:56
○ 2026-06-26 00:19:36
○ 2026-07-20 09:35:08

●A2606:4700:3032::6815:2e142026-06-27 → 2026-07-20 · 3 obs

○ 2026-06-26 00:19:36
● 2026-06-27 22:29:32
● 2026-07-20 09:35:08

●A2606:4700:3036::ac43:de9b2026-06-27 → 2026-07-20 · 3 obs

○ 2026-06-26 00:19:36
● 2026-06-27 22:29:32
● 2026-07-20 09:35:08

○A2606:4700:3037::ac43:de9b2026-02-22 → 2026-04-04 · 7 obs

○ 2016-12-30 07:07:20
● 2026-02-22 07:23:34
● 2026-03-28 16:35:00
○ 2026-03-31 03:38:28
● 2026-04-04 11:08:56
○ 2026-06-26 00:19:36
○ 2026-07-20 09:35:08

○A91.196.125.672015-12-24 → 2016-11-14 · 4 obs

● 2015-12-24 16:45:32
● 2016-11-14 20:41:46
○ 2016-12-30 07:07:20
○ 2026-07-20 09:35:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
bg	a.nic.bg, b.nic.bg, c.nic.bg, d.nic.bg...	12 records
dev.bg	mary.ns.cloudflare.com, emerson.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.96

NS records: mary.ns.cloudflare.com, emerson.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dev.bg (unsigned zone)

⏱️ Timing

Total: 858ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.222.155, 104.21.46.20`
AAAA	2	`2606:4700:3032::6815:2e14, 2606:4700:3036::ac43:de9b`
NS	2	`emerson.ns.cloudflare.com, mary.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	5	`brevo-code:b83c641476e8757cfa3ec7271f40b, google-site-verification=kYK0VbdOZLiweYD...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`emerson.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.nic.bg, b.nic.bg, c.nic.bg...)

Analysis

Hierarchy

dev.bg is the parent domain of webmail.dev.bg and learn.dev.bg.

IP Addresses

dev.bg has four IP addresses: 104.21.46.20, 172.67.222.155, 2606:4700:3032::6815:2e14 and 2606:4700:3036::ac43:de9b.

Additional host names — supercyt.net, kut.eu, www.sharonmccartneyart.com and two others — share IP numbers with dev.bg.

Name Servers

The NS records for dev.bg delegate to emerson.ns.cloudflare.com and mary.ns.cloudflare.com.

dev.bg shares its name server setup with other domains, including hireheroes.bg, saferwall.com, worldsign.com.my and two others.

dev.bg shares at least some of its name servers with other domains, including karamba-online.com, natekoti.co.il, cmmc.com.au and two others.

These name servers are frequently paired with the name servers nia.ns.cloudflare.com and sunny.ns.cloudflare.com.

Host names with 6 IP numbers:

emerson.ns.cloudflare.com maps to 108.162.195.96, 162.159.44.96, 172.64.35.96 and 3 additional IP addresses.

mary.ns.cloudflare.com maps to 108.162.192.134, 172.64.32.134, 173.245.58.134 and 3 additional IP addresses.

Mail Servers

Mail for dev.bg is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

dev.bg shares mail servers — at least in part — with other domains, including getbound.io, weldone.cl, ns500698.ns500759.ns500758.ns500758.ns500698.ns500736.ns500735.ns500708.ns500576.ns500708.ns500576.ns500686.ns500576.ns500619.trackreceptor.com and two others.

These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.

Host names with two IP numbers:

The A records for aspmx.l.google.com return 192.178.155.26 and 2607:f8b0:4004:c17::1a.

The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1a.

The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.

The A records for alt3.aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1b.

The A records for alt4.aspmx.l.google.com return 172.253.157.27 and 2a00:1450:400c:c23::1b.